2101313323022 has 16 divisors (see below), whose sum is σ = 3195286558512. Its totient is φ = 1036219055040.

The previous prime is 2101313322967. The next prime is 2101313323027. The reversal of 2101313323022 is 2203233131012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2101313323027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3190997 + ... + 3792767.

It is an arithmetic number, because the mean of its divisors is an integer number (199705409907).

Almost surely, 2^{2101313323022} is an apocalyptic number.

2101313323022 is a deficient number, since it is larger than the sum of its proper divisors (1093973235490).

2101313323022 is a wasteful number, since it uses less digits than its factorization.

2101313323022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625763.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 2101313323022 its reverse (2203233131012), we get a palindrome (4304546454034).

The spelling of 2101313323022 in words is "two trillion, one hundred one billion, three hundred thirteen million, three hundred twenty-three thousand, twenty-two".